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public Equals ( |
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private static IReadOnlyCollection <PermissionType> RecursiveUpdateCurrentUserPermissionTypes(UserToken userToken, EntityToken entityToken, IEnumerable <UserPermissionDefinition> userPermissionDefinitions, HashSet <EntityTokenPair> alreadyProcessedTokens)
{
IReadOnlyCollection <PermissionType> cached = PermissionTypeFacadeCaching.GetUserPermissionTypes(userToken, entityToken);
if (cached != null)
{
return(cached);
}
UserPermissionDefinition userPermissionDefinition = userPermissionDefinitions
.Where(f => entityToken.Equals(f.EntityToken)).SingleOrDefaultOrException("More then one UserPermissionDefinition for the same entity token");
var thisPermisstionTypes = new List <PermissionType>();
if (userPermissionDefinition != null)
{
thisPermisstionTypes.AddRange(userPermissionDefinition.PermissionTypes);
}
if (thisPermisstionTypes.Count > 0)
{
thisPermisstionTypes = thisPermisstionTypes.Distinct().ToList();
if (thisPermisstionTypes.Contains(PermissionType.ClearPermissions))
{
thisPermisstionTypes = new List <PermissionType>();
}
PermissionTypeFacadeCaching.SetUserPermissionTypes(userToken, entityToken, thisPermisstionTypes);
// Local defined permission overrules all other permissions
return(thisPermisstionTypes);
}
// Call resursively on all parents
List <EntityToken> parentEntityTokens = ParentsFacade.GetAllParents(entityToken);
IEnumerable <PermissionType> parentsPermisstionTypes = new List <PermissionType>();
foreach (EntityToken parentEntityToken in parentEntityTokens)
{
EntityTokenPair pair = new EntityTokenPair(entityToken, parentEntityToken);
if (alreadyProcessedTokens.Contains(pair) == false)
{
alreadyProcessedTokens.Add(pair);
IEnumerable <PermissionType> thisParentPermisstionTypes = RecursiveUpdateCurrentUserPermissionTypes(userToken, parentEntityToken, userPermissionDefinitions, alreadyProcessedTokens);
parentsPermisstionTypes = parentsPermisstionTypes.Concat(thisParentPermisstionTypes);
}
}
List <PermissionType> permisstionTypes = parentsPermisstionTypes.Distinct().ToList();
PermissionTypeFacadeCaching.SetUserPermissionTypes(userToken, entityToken, permisstionTypes);
return(permisstionTypes);
}
private static IEnumerable<PermissionType> GetInheritedGroupPermissionsTypesRecursivly(EntityToken entityToken, IEnumerable<UserGroupPermissionDefinition> userGroupPermissionDefinitions, List<EntityToken> visitedParents = null)
{
UserGroupPermissionDefinition selectedUserGroupPermissionDefinition = userGroupPermissionDefinitions.Where(f => entityToken.Equals(f.EntityToken)).SingleOrDefault();
if (selectedUserGroupPermissionDefinition != null)
{
if (selectedUserGroupPermissionDefinition.PermissionTypes.Contains(PermissionType.ClearPermissions) == false)
{
foreach (PermissionType permissionType in selectedUserGroupPermissionDefinition.PermissionTypes)
{
yield return permissionType;
}
}
yield break;
}
List<EntityToken> parentEntityTokens = ParentsFacade.GetAllParents(entityToken);
if (visitedParents == null)
{
visitedParents = new List<EntityToken>();
}
IEnumerable<PermissionType> parentsPermisstionTypes = new List<PermissionType>();
foreach (EntityToken parentEntityToken in parentEntityTokens)
{
if (visitedParents.Contains(parentEntityToken)) continue;
visitedParents.Add(parentEntityToken);
IEnumerable<PermissionType> result = GetInheritedGroupPermissionsTypesRecursivly(parentEntityToken, userGroupPermissionDefinitions, visitedParents).ToList();
parentsPermisstionTypes = parentsPermisstionTypes.Concat(result);
}
foreach (PermissionType permissionType in parentsPermisstionTypes.Distinct())
{
yield return permissionType;
}
}
private static IReadOnlyCollection<PermissionType> RecursiveUpdateCurrentUserGroupPermissionTypes(UserToken userToken, EntityToken entityToken, IEnumerable<UserGroupPermissionDefinition> userGroupPermissionDefinitions, HashSet<EntityTokenPair> alreadyProcessedTokens)
{
IReadOnlyCollection<PermissionType> cached = PermissionTypeFacadeCaching.GetUserGroupPermissionTypes(userToken, entityToken);
if (cached != null)
{
return cached;
}
IEnumerable<UserGroupPermissionDefinition> selectedUserGroupPermissionDefinitions = userGroupPermissionDefinitions.Where(f => entityToken.Equals(f.EntityToken));
List<PermissionType> thisPermisstionTypes = new List<PermissionType>();
foreach (UserGroupPermissionDefinition userGroupPermissionDefinition in selectedUserGroupPermissionDefinitions)
{
List<PermissionType> groupPermissionTypes = userGroupPermissionDefinition.PermissionTypes.ToList();
thisPermisstionTypes.AddRange(groupPermissionTypes);
}
if (thisPermisstionTypes.Count > 0)
{
thisPermisstionTypes = thisPermisstionTypes.Distinct().ToList();
if (thisPermisstionTypes.Contains(PermissionType.ClearPermissions))
{
thisPermisstionTypes = new List<PermissionType>();
}
PermissionTypeFacadeCaching.SetUserGroupPermissionTypes(userToken, entityToken, thisPermisstionTypes);
// Local defined permission overrules all other permissions
return thisPermisstionTypes;
}
// Call resursively on all parents
List<EntityToken> parentEntityTokens = ParentsFacade.GetAllParents(entityToken);
IEnumerable<PermissionType> parentsPermisstionTypes = new List<PermissionType>();
foreach (EntityToken parentEntityToken in parentEntityTokens)
{
EntityTokenPair pair = new EntityTokenPair(entityToken, parentEntityToken);
if (alreadyProcessedTokens.Contains(pair) == false)
{
alreadyProcessedTokens.Add(pair);
IEnumerable<PermissionType> thisParentPermisstionTypes = RecursiveUpdateCurrentUserGroupPermissionTypes(userToken, parentEntityToken, userGroupPermissionDefinitions, alreadyProcessedTokens);
parentsPermisstionTypes = parentsPermisstionTypes.Concat(thisParentPermisstionTypes);
}
}
List<PermissionType> permisstionTypes = parentsPermisstionTypes.Distinct().ToList();
PermissionTypeFacadeCaching.SetUserGroupPermissionTypes(userToken, entityToken, permisstionTypes);
return permisstionTypes;
}
/// <exclude />
public void AddAction(Action<ElementAction> actionAdder, EntityToken entityToken, TreeNodeDynamicContext dynamicContext)
{
var piggybag = dynamicContext.Piggybag;
if (!entityToken.Equals(dynamicContext.CurrentEntityToken))
{
piggybag = piggybag.PreparePiggybag(dynamicContext.CurrentTreeNode, dynamicContext.CurrentEntityToken);
}
var replaceContext = new DynamicValuesHelperReplaceContext(entityToken, piggybag);
OnAddAction(actionAdder, entityToken, dynamicContext, replaceContext);
}
public override bool IsAttachmentPoint(EntityToken parentEntityToken)
{
return parentEntityToken.Equals(_parentEntityToken);
}
private static IEnumerable <PermissionType> GetInheritedGroupPermissionsTypesRecursivly(EntityToken entityToken, IEnumerable <UserGroupPermissionDefinition> userGroupPermissionDefinitions, List <EntityToken> visitedParents = null)
{
UserGroupPermissionDefinition selectedUserGroupPermissionDefinition = userGroupPermissionDefinitions.Where(f => entityToken.Equals(f.EntityToken)).SingleOrDefault();
if (selectedUserGroupPermissionDefinition != null)
{
if (selectedUserGroupPermissionDefinition.PermissionTypes.Contains(PermissionType.ClearPermissions) == false)
{
foreach (PermissionType permissionType in selectedUserGroupPermissionDefinition.PermissionTypes)
{
yield return(permissionType);
}
}
yield break;
}
List <EntityToken> parentEntityTokens = ParentsFacade.GetAllParents(entityToken);
if (visitedParents == null)
{
visitedParents = new List <EntityToken>();
}
IEnumerable <PermissionType> parentsPermisstionTypes = new List <PermissionType>();
foreach (EntityToken parentEntityToken in parentEntityTokens)
{
if (visitedParents.Contains(parentEntityToken))
{
continue;
}
visitedParents.Add(parentEntityToken);
IEnumerable <PermissionType> result = GetInheritedGroupPermissionsTypesRecursivly(parentEntityToken, userGroupPermissionDefinitions, visitedParents).ToList();
parentsPermisstionTypes = parentsPermisstionTypes.Concat(result);
}
foreach (PermissionType permissionType in parentsPermisstionTypes.Distinct())
{
yield return(permissionType);
}
}